Goldberg, J. L., & Schwartz, A. J. (1972). Systems of ordinary differential equations: An introduction. Harper & Row.
Chicago Style (17th ed.) CitationGoldberg, Jack L., and Arthur J. Schwartz. Systems of Ordinary Differential Equations: An Introduction. New York, NY u.a: Harper & Row, 1972.
MLA (9th ed.) CitationGoldberg, Jack L., and Arthur J. Schwartz. Systems of Ordinary Differential Equations: An Introduction. Harper & Row, 1972.
Warning: These citations may not always be 100% accurate.